GRACO Retaining Ring, External Spiral - (SKU: 127604)The GRACO 127604 is a retaining ring designed for use in GRACO positive displacement pumps. It is a spiral shaped external ring, typically used to secure components within the pump assembly. The main material is not specified in available sources, but it is a standard replacement part for GRACO equipment. Its intended function is to retain and position internal parts, ensuring proper operation and longevity of the pump. Key Features: Retaining Ring,

Check for air leaks after installation

#8 JIC x 3/8" NPT

Its material is not specified

Replace the harness if any signs of electrical failure or degradation are present

The GRACO 127248 is a 24 VDC electric motor rated at 2/3 horsepower and 500 RPM

The GRACO 563081 is a discharge valve assembly designed for use with the Manzel Model 25 Lubricator

Polypropylene (PP) and Thermoplastic (TP)

and other industrial fluids in environments requiring robust

Ease of integration into existing GRACO systems

It contains all necessary components to restore the fluid section of the pump

Ensure proper lead connections to the control board as per manual guidance

Replace O-ring at recommended intervals or if leaks are detected